91143720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{8167}}^1$

素因数の和:8215

約数の個数: 96

約数和(自身を含む): 305809920

約数和(自身を除く): 214666200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1116, 1240, 1395, 1860, 2232, 2790, 3720, 5580, 8167, 11160, 16334, 24501, 32668, 40835, 49002, 65336, 73503, 81670, 98004, 122505, 147006, 163340, 196008, 245010, 253177, 294012, 326680, 367515, 490020, 506354, 588024, 735030, 759531, 980040, 1012708, 1265885, 1470060, 1519062, 2025416, 2278593, 2531770, 2940120, 3038124, 3797655, 4557186, 5063540, 6076248, 7595310, 9114372, 10127080, 11392965, 15190620, 18228744, 22785930, 30381240, 45571860, 91143720]

約数ペア:

[(1, 91143720), (2, 45571860), (3, 30381240), (4, 22785930), (5, 18228744), (6, 15190620), (8, 11392965), (9, 10127080), (10, 9114372), (12, 7595310), (15, 6076248), (18, 5063540), (20, 4557186), (24, 3797655), (30, 3038124), (31, 2940120), (36, 2531770), (40, 2278593), (45, 2025416), (60, 1519062), (62, 1470060), (72, 1265885), (90, 1012708), (93, 980040), (120, 759531), (124, 735030), (155, 588024), (180, 506354), (186, 490020), (248, 367515), (279, 326680), (310, 294012), (360, 253177), (372, 245010), (465, 196008), (558, 163340), (620, 147006), (744, 122505), (930, 98004), (1116, 81670), (1240, 73503), (1395, 65336), (1860, 49002), (2232, 40835), (2790, 32668), (3720, 24501), (5580, 16334), (8167, 11160)]